Aluminum folding hanging balcony railing table in 4 levels adjustable height, 3 levels adjustable desktop height with 2 safety locks, 4 adjustable railing positions, poly lumber table top 60x40cm, 12mm thickness high-density polystyrene table top which is waterproof and sun-spoof, does not rust, durable and sturdy, frame constructed from aluminum. Foldup hanging balcony table takes up very little space while in use and folds down flat when not needed, space-saving and easy to store, ideal for limited small places for a deck, patio, or balcony.